What is the relationship between oxidative stress and exercise?
A)Exercise can increase oxidative stress by decreasing the production of free radicals.
B)Exercise can decrease oxidative stress because oxygen is used as fuel instead of reacting with molecules in the cell.
C)Exercise can increase oxidative stress because anti-oxidant vitamins are consumed in metabolic reactions.
D)Exercise can increase oxidative stress,but not enough to require higher intakes of antioxidant vitamins.

Question

Quizplus · Accepted Answer

Exercise can indeed increase oxidative stress due to the enhanced metabolic rate and oxygen consumption, which leads to the production of more free radicals. However, the body's natural antioxidant defenses are typically sufficient to handle the increased oxidative stress without the need for significantly higher intakes of antioxidant vitamins.

What Is the Relationship Between Oxidative Stress and Exercise